Setup Guide

Technical Specifications

NOTE: The following specifications are only those required by law to ship with your system. For a complete and

current listing of the specifications for your system, go to support.dell.com.

NOTE: The following specifications apply to both PowerEdge R720 and PowerEdge R720xd unless specified.

Power

AC Power Supply (per power supply)

Wattage 495 W, 750 W, or 1100 W

Heat dissipation

NOTE: Heat dissipation is calculated using the

power supply wattage rating.

1908 BTU/hr maximum (495 W power supply)

2891 BTU/hr maximum (750 W power supply)

2843 BTU/hr maximum (750 W Titanium power supply)

4100 BTU/hr maximum (1100 W power supply)

Voltage

NOTE: This system is also designed to be

connected to IT power systems with a phase to

phase voltage not exceeding 230 V.

100–240 V AC, autoranging, 50/60 Hz

200–240 V AC, autoranging, 50/60 Hz, for 750 W Titanium

power supply

DC Power Supply (per power supply)

Wattage 1100 W

Heat dissipation

NOTE: Heat dissipation is calculated using the

power supply wattage rating.

4416 BTU/hour maximum

Voltage –(48–60) V DC

Battery

Coin-cell battery 3 V CR2032 Lithium coin cell

Physical

Height 87.3 mm (3.44 inch)

Width

With rack latches 482.4 mm (18.98 inch)

Without rack latches 444 mm (17.48 inch)

Depth (includes bezel) 755.8 mm (29.75 inch)

Weight (maximum)

2.5-inch hard-drive systems (PowerEdge R720) 29.5 kg (65.03 lbs)

2.5-inch hard-drive systems (PowerEdge R720xd) 28.1 kg (61.94 lbs)

3.5-inch hard-drive systems (PowerEdge R720) 29.2 kg (64.37 lbs)

3.5-inch hard-drive systems (PowerEdge R720xd) 30.9 kg (68.12 lbs)